body.mce-content-body {
    background-color: #fff;
    font-family: Tahoma,Arial,STHeiti,SimSun;
    font-size: 14px;
    line-height : 1.5;
    scrollbar-3dlight-color: #f0f0ee;
    scrollbar-arrow-color: #676662;
    scrollbar-base-color: #f0f0ee;
    scrollbar-darkshadow-color: #ddd;
    scrollbar-face-color: #e0e0dd;
    scrollbar-highlight-color: #f0f0ee;
    scrollbar-shadow-color: #f0f0ee;
    scrollbar-track-color: #f5f5f5
}

div, form, input, textarea, span, img, iframe {
    margin: 0;
    padding: 0;
    border: 0;
    outline: 0;
}

.mce-pagebreak {
    cursor: default;
    display: block;
    border: 0;
    width: 100%;
    height: 5px;
    border: 1px dashed #666;
    margin-top: 15px
}

.mce-nbsp {
    background: #AAA
}

hr {
    cursor: default
}

.mce-match-marker {
    background: green;
    color: #fff
}

.mce-item-table, .mce-item-table td, .mce-item-table th, .mce-item-table caption {
    border: 1px dashed #BBB
}

td.mce-item-selected, th.mce-item-selected {
    background-color: #39f !important
}

.mce-edit-focus {
    outline: 1px dotted #333
}